Beyoncé, Mariah Carey, Heidi Klum and more cast their presidential ballots on Election Day
Credit: Courtesy of Mariah Carey
Updated: Tuesday Nov 06, 2012 | 05:00 PM EST
By: Alison Schwartz
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With the 2012 election down to the wire between President Barack Obama and Republican candidate Mitt Romney, the freshly minted judge braves it "pon de line," she Tweets, before urging her fans, "Let your vote be heard!"
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